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SP Amp Instrumented Amp Single ±18 Volt 36 Volt 8-Pin Plastic Dip Tube
| Jameco Part no. 825934 | |
|---|---|
| Manufacturer | TEXAS INSTRUMENTS |
| Manufacturer no. | INA126PA |
| RoHS compliant | |
| Catalog 132 , page 11 | |
- Data Sheet (current) [1305 KB ]
MICROPOWER INSTRUMENTATION AMPLIFIER
The INA126 and INA2126 are precision instrumentation amplifiers for accurate, low noise differential signal acquisition. Their
two-op-amp design provides excellent performance with very low quiescent current (175µA/channel). This, combined with a
wide operating voltage range of ±1.35V to ±18V, makes them ideal for portable instrumentation and data acquisition systems.
Gain can be set from 5V/V to 10000V/V with a single external resistor. Laser trimmed input circuitry provides low offset voltage (250µV max), low offset voltage drift (3µV/°C max) and excellent common-mode rejection.
Features:
Applications:
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The INA126 and INA2126 are precision instrumentation amplifiers for accurate, low noise differential signal acquisition. Their
two-op-amp design provides excellent performance with very low quiescent current (175µA/channel). This, combined with a
wide operating voltage range of ±1.35V to ±18V, makes them ideal for portable instrumentation and data acquisition systems.
Gain can be set from 5V/V to 10000V/V with a single external resistor. Laser trimmed input circuitry provides low offset voltage (250µV max), low offset voltage drift (3µV/°C max) and excellent common-mode rejection.
Features:
- Single version
- Low quiescent current: 175?A/channel
- Wide supply range: ±1.35V to ±18V
- Low offset voltage: 250µV max.
- Low input bias current: 25nA max.
- 8-pin DIP package
Applications:
- Industrial sensor amplifier: Bridge, RTD, Thermocouple
- Physiological amplifier: ECG, EEG, EMG
- Multi-Channel data acquistion
- Portable, Battery-operated systems
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| Specification | Value |
|---|---|
| Family | INA126 |
| Minimum Single Supply Voltage | 2.7V |
| Typical Single Supply Voltage | 3V|5V|9V|12V|15V|18V|24V|28V |
| Maximum Single Supply Voltage | 36V |
| Minimum Dual Supply Voltage | ±1.35V |
| Typical Dual Supply Voltage | ±15V |
| Maximum Dual Supply Voltage | ±18V |
| Maximum Input Bias Current | 0.05uA@±15V |
| Maximum Input Offset Voltage | 0.5mV@±15V |
| Type | Instrumentation Amplifier |
| Maximum Supply Current | 0.2mA@±15V |
| Minimum CMRR | 74dB |
| Minimum PSRR | 106dB(Typ) |
| Rail to Rail | No |
| Maximum Input Resistance | 1000MOhm(Typ)@±15V |
| Maximum Operating Supply Voltage | ±18V|36V |
| Specification | Value |
|---|---|
| Maximum Voltage Gain | 80dB(Typ) |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | 85°C |
| Screening Level | Industrial |
| Mounting | Through Hole |
| Packaging | Tube |
| Pin_Count | 8 |
| Supplier_Package | PDIP |
| Product Width | 6.35mm |
| Product Height | 4.57mm |
| Product Length | 9.81mm |
| Product Type | SP Amplifier |
| Number of Channels per Chip | 1 |
| Number of Elements per Chip | 2 |
| Power Supply Type | Single|Dual |
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